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Sharp R-2V53 Service Manual

Microwave oven

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SHARP
SERVICE MANUAL
MICROWAVE
OVEN
MODEL
R-2V53
In interests
of user-safety
the oven
should
be restored
to its original
condition
and only
manufacturer
original
spare
parts must
be used.
This is a supplemental
Service
Manual
for Model
R-2V53.
This model
is quite
simiiar
to Base Model
R-2V52
(Refer
No. is S9003R2V52PJ/).
Use this supplemental
manual
together
with
the Base Model
Service
Manual.
Refer to the Base Model
Service
Manual
for complete
operation,
service
information,
etc.
TABLE
OF CONTENTS
Page
GENERAL
IMPORTANT
INFORMATION
......................................................................................................
1
WARNING
..........................................................................................................................................................
1
PRODUCT
SPECIFICATIONS
.........................................................................................................................
2
APPEARANCE
VIEW
........................................................................................................................................
3
TEST PROCEDURE
...........................................................................................................................................
4
PICTORIAL
DIAGRAM
.....................................................................................................................................
7
PARTS
LIST
.......................................................................................................................................................
8
SHARP CORPORATION

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Summary of Contents for Sharp R-2V53

  • Page 1 SHARP SERVICE MANUAL MICROWAVE OVEN MODEL R-2V53 In interests of user-safety the oven should be restored to its original condition and only manufacturer original spare parts must be used. This is a supplemental Service Manual for Model R-2V53. This model...
  • Page 2 R-2V53...
  • Page 3 R-2V53 SERVICE MANUAL SHARI= MICROWAVE OVEN APPEARANCE VIEW R-2V53 GENERAL IMPORTANT INFORMATION This Manual has been prepared to provide Sharp Corp. Service engineers with Operation and Service Information. It is recommended that service engineers carefully study PICTORIAL DIAGRAM entire text of this manual...
  • Page 4 R-2V53 PRODUCT SPECIFICATIONS DESCRIPTION ITEM / 240 Volts Power Requirements 50 Hertz Single phase, 3 wire earthed 0.96 Approx. 4.2 Amperes Power Consumption 600 watts nominal of RF microwave energy (By method of IEC 705 1988) Power Output 500 watts...
  • Page 5 R-2V53 APPEARANCE VIEW CONTROL PANEL VARIABLE COOKING CONTROL OPEN DOOR 1. Timer (O-60 minutes dual speed timer) Turn to set cooking time or weight defrost food. * Place the roller stay on 2. Meat defrost guide (inner scale) the coupling in the oven 3.
  • Page 6 R-2V53 TEST PROCEDURES PROCEDURE COMPONENT TEST LETTER MAGNETRON TEST NEVER TOUCH PART IN THE CIRCUIT WlTH YOUR HAND OR AN INSULATED ; TOOL WHILE THE OVEN IS IN OPERATION. CARRY OUT 3D CHECKS Isolate the magnetron from the high voltage...
  • Page 7 R-2V53 TEST PROCEDURES (CONT’D) PROCEDURE LETTER COMPONENT TEST Measuring method: 1. Measure the initial temperature of the water before the water is added to the vessel. Example: The initial temperature = 11 “C 2. Add the 1 litre water to the vessel.
  • Page 8 R -2V53 TEST PROCEDURES (CONT’D) PROCEDURE LETTER COMPONENT TEST ’ The formulae is as follows; P x t / 4.2 = V x AT / t P (W) = 4.2 x V x Our condition for the water load is as follows: Room temperature .
  • Page 9 R-2V53...
  • Page 10 R -2V53 PARTS LIST Note : The voltage supplied to the parts “*” are greater than 250V. REF. NO. PART NO. DESCRIPTION 1 Q’TY ICODE ELECTRICAL PARTS QSWTEA092WREO TM: Timer motor QFS-TA014WREO TFl: Temp. fuse 150°C (MG) QSW-MA007WREO SWl: 1st latch &...
  • Page 11 R-2V53 Note : The voltage supplied to the parts n*n are greater than 250V. REF. NO. PART DESCRIPTION 4-18 PDUC-A3' 39WRW0 Air duct PFILWA041WREO Lamp filter PPACGA097WREO O-ring PPACGA090WREO Cushion DOOR PARTS DDORFA493WRKO Door assembly, complete 5- 1 FDORFA199WRTO Door panel...
  • Page 12 R -2V53 CABINET, UNIT CHASSIS OVEN PARTS...
  • Page 13 R -2V53 CONTROL PANEL DOOR PARTS I/ ,’ /’ /’ ------ -__-__----_-_ -----...
  • Page 14 R -2V53 MISCELLANEOUS PACKING ACCESSORIES TURNTABLE TRAY ROLLER STAY MICROWAVE OVEN DOOR PROTECTION SHEET (SPADPA204WREO) SHRINK FILM SHEET (SPADFA234WFiEO) PACKING CASE (SPAKCB764WREO)
  • Page 15 R-N53...
  • Page 16 R -2V53 SHARP ‘91 0 SHARP CORP. (5K0.75 Printed In the U.K. by IMPACT PRINT SERVICES MANCHESTER LTD., Printworks Lane, Manchester Ml9 3JP Tel: 061-224 6577...